Universe from BNB block #69,393,690
No carbon chemistry无碳-水型生物化学的宇宙
Grade A · no observers
Stars and chemistry both work here, but not the kind that leads to carbon-based life. Either the triple-alpha process in stars fails to produce carbon and oxygen, or there is no temperature window in which water stays liquid.
| BNB block | #69,393,690 | |
|---|---|---|
| Block hash | 0x539af3e526447a6c426b4d3d9882a8ac98709f9e578dfc34fb63fb9ab90bf13e | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/138.00 | 0.993× ours (1/137.04) |
| Speed of light c | 306,406 km/s | 1.022× ours |
| Planck constant h | 6.563×10⁻³⁴ J·s | 0.991× ours |
| Elementary charge e | 1.606×10⁻¹⁹ C | 1.003× ours |
| Gravitational constant G | 1.532×10⁻¹⁰ m³kg⁻¹s⁻² | 2.296× ours |
| Gravitational coupling αG | 2.255× ours |
Constants are reported in an external frame. Only α and αG are observable from inside the universe; c, h, e and G can be rescaled without changing what its inhabitants could measure.
Not minted yet — the first confirmed transaction owns it.